Maria Karekla, PhD, is a clinical psychologist and associate professor at the University of Cyprus where she heads the ACThealthy Clinical Psychology and Behavioral Medicine laboratory. She serves as the president-elect of the Association for Contextual Behavioral Science (ACBS) where she has been a fellow since 2019.
Megan M. Kelly, PhD, is a clinical psychologist and associate professor at the University of Massachusetts Medical School. She's been involved in addictions research for the past sixteen years, with a focus on the development of behavioral interventions for individuals with comorbid addictions and mental health disorders.
Leslie Howard is a talented audiobook narrator with a background in intensive yoga study, metaphysics, and fiber arts. She brings creativity, empathy, and a lifelong love of performance to her work.
Russ Harris is an internationally acclaimed acceptance and commitment therapy (ACT) trainer, and author of the best-selling ACT-based self-help book, The Happiness Trap. He is widely renowned for his ability to teach ACT in a way that is simple, clear, and fun-yet extremely practical.